| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $234.47 | 13.149% | $265.3005 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $118.26 | 9.232% | $129.1778 | $129.18 | $129.20 | $129.20 |
| Purchase #3 | $12.38 | 10.790% | $13.7158 | $13.72 | $13.70 | $13.70 |
| Purchase #4 | $75.26 | 6.315% | $80.0127 | $80.01 | $80.00 | $80.00 |
| Purchase #5 | $52.50 | 6.510% | $55.9178 | $55.92 | $55.90 | $55.90 |
| Purchase #6 | $67.56 | 8.718% | $73.4499 | $73.45 | $73.45 | $73.40 |
| Purchase #7 | $235.75 | 12.612% | $265.4828 | $265.48 | $265.50 | $265.50 |
| 7 purchase totals = | $796.18 | $883.0573 | $883.06 | $883.05 | $883.00 | |